One person is the leader and the other person mimics their movements.

Put people in pairs and have them spread out around the room. Have the groups choose someone to be the leader and someone to be the follower. Explain that the leader should move slowly and deliberately while the follower mimics their every move, thus creating a mirror image effect. Players shouldn’t talk, but should focus on each other’s movements. Leaders should make sure that they are moving at a speed the follower can keep up with. After a minute or so, have the pairs switch positions. Once pairs demonstrate enough skill to successfully mirror one another, have the pair try again without a designated leader/follower.

Debrief Questions:
How was it having someone mimic you?
Was it hard to stay at a speed where the other person could follow you?